/*
 * jETeL/CloverETL - Java based ETL application framework.
 * Copyright (c) Javlin, a.s. (info@cloveretl.com)
 *  
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
package org.jetel.component.tree.reader.mappping;

/**
 * Encoder for data record field names in implicit mapping.
 * 
 * When creating implicit mapping for JsonXPathReader,
 * tag name encoding needs to be considered to match the fields
 * correctly: let's say we want to automap JSON property "_id"
 * to clover field "_id" - because such JSON property will be converted to
 * XML tag "_x005f", the mapping needs to contain such an XPath.
 * 
 * 
 * @author jan.michalica (info@cloveretl.com)
 *         (c) Javlin, a.s. (www.cloveretl.com)
 *
 * @created 14.8.2013
 */
public interface FieldNameEncoder {

	String encodeFieldName(String fieldName);
}
